Hi. Yeah I’ve been refactoring a bit 
.
All the server side code is now here:
https://github.com/osmc/website/tree/master/server/modules/wiki
Wiki.js is just a very basic search feature you can see live on https://osmc.tv/wiki (at this point all the wiki data is being served server-side).
It’s a bit of a convoluted/hack’ish setup, so it’s probably a bit tricky to follow without knowing the flow. I’ll make a guide soon